I am not of the IS field and hence reference this to the experts here - My question regards to defending a server from a Brute Force Attack (BFA) with 2 Web Application Firewalls (WAFs). The question can actually be comprised of the following 2 questions:
Is it usually possible? (shouldn't there be some kind of obvious conflict)?
Is it common in the "industry"?
The reason I ask this is my curiosity to know if this could suffice extra security or at least as alternative defense in case one WAF malfunctions because of a temporary bug or a breach that isn't occurring in the other WAF.